[INFO] fetching crate skribo 0.1.0... [INFO] checking skribo-0.1.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate skribo 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate skribo 0.1.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate skribo 0.1.0 [INFO] finished tweaking crates.io crate skribo 0.1.0 [INFO] tweaked toml for crates.io crate skribo 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate skribo 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded byteorder v1.3.1 [INFO] [stderr] Downloaded autocfg v0.1.2 [INFO] [stderr] Downloaded rustc-demangle v0.1.14 [INFO] [stderr] Downloaded log v0.4.6 [INFO] [stderr] Downloaded bitflags v1.0.5 [INFO] [stderr] Downloaded arrayvec v0.4.10 [INFO] [stderr] Downloaded backtrace-sys v0.1.28 [INFO] [stderr] Downloaded proc-macro2 v0.4.29 [INFO] [stderr] Downloaded synstructure v0.10.1 [INFO] [stderr] Downloaded syn v0.15.33 [INFO] [stderr] Downloaded pathfinder_geometry v0.5.0 [INFO] [stderr] Downloaded cfg-if v0.1.7 [INFO] [stderr] Downloaded walkdir v2.2.7 [INFO] [stderr] Downloaded smallvec v0.6.9 [INFO] [stderr] Downloaded servo-fontconfig-sys v4.0.7 [INFO] [stderr] Downloaded dwrote v0.10.0 [INFO] [stderr] Downloaded quote v0.6.12 [INFO] [stderr] Downloaded redox_syscall v0.1.54 [INFO] [stderr] Downloaded harfbuzz v0.3.1 [INFO] [stderr] Downloaded same-file v1.0.4 [INFO] [stderr] Downloaded libc v0.2.54 [INFO] [stderr] Downloaded cc v1.0.36 [INFO] [stderr] Downloaded harfbuzz-sys v0.3.4 [INFO] [stderr] Downloaded font-kit v0.6.0 [INFO] [stderr] Downloaded cmake v0.1.39 [INFO] [stderr] Downloaded unicode-normalization v0.1.8 [INFO] [stderr] Downloaded pkg-config v0.3.14 [INFO] [stderr] Downloaded core-text v13.2.0 [INFO] [stderr] Downloaded backtrace v0.3.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffd4525907d17b2e634e11fbfdc29f1f126520a081534cc53aeb00c842c2dfce [INFO] running `Command { std: "docker" "start" "-a" "ffd4525907d17b2e634e11fbfdc29f1f126520a081534cc53aeb00c842c2dfce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffd4525907d17b2e634e11fbfdc29f1f126520a081534cc53aeb00c842c2dfce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffd4525907d17b2e634e11fbfdc29f1f126520a081534cc53aeb00c842c2dfce", kill_on_drop: false }` [INFO] [stdout] ffd4525907d17b2e634e11fbfdc29f1f126520a081534cc53aeb00c842c2dfce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b09650ab8fc4720dbd6ff681f9dbf071cd0fe5f989020bfcc332b2fda10fb610 [INFO] running `Command { std: "docker" "start" "-a" "b09650ab8fc4720dbd6ff681f9dbf071cd0fe5f989020bfcc332b2fda10fb610", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling cc v1.0.36 [INFO] [stderr] Compiling libc v0.2.54 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling bitflags v1.0.5 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.7 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Compiling cmake v0.1.39 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling harfbuzz-sys v0.3.4 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking pathfinder_geometry v0.5.0 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking font-kit v0.6.0 [INFO] [stderr] Checking harfbuzz v0.3.1 [INFO] [stderr] Checking skribo v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: field is never read: `cluster` [INFO] [stdout] --> src/session.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub cluster: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `advance` [INFO] [stdout] --> src/session.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub advance: Vector2F, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unsafe_to_break` [INFO] [stdout] --> src/session.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub unsafe_to_break: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `debug_script_runs` [INFO] [stdout] --> src/session.rs:221:4 [INFO] [stdout] | [INFO] [stdout] 221 | fn debug_script_runs(text: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating examples/render.rs from 2018 edition to 2021 [INFO] [stdout] warning: field is never read: `cluster` [INFO] [stdout] --> src/session.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub cluster: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `advance` [INFO] [stdout] --> src/session.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub advance: Vector2F, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unsafe_to_break` [INFO] [stdout] --> src/session.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub unsafe_to_break: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `debug_script_runs` [INFO] [stdout] --> src/session.rs:221:4 [INFO] [stdout] | [INFO] [stdout] 221 | fn debug_script_runs(text: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `paint_layout` [INFO] [stdout] --> examples/render.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | fn paint_layout(&mut self, layout: &Layout, x: i32, y: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.81s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking skribo v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: field is never read: `cluster` [INFO] [stdout] --> src/session.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub cluster: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `advance` [INFO] [stdout] --> src/session.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub advance: Vector2F, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unsafe_to_break` [INFO] [stdout] --> src/session.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub unsafe_to_break: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `debug_script_runs` [INFO] [stdout] --> src/session.rs:221:4 [INFO] [stdout] | [INFO] [stdout] 221 | fn debug_script_runs(text: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cluster` [INFO] [stdout] --> src/session.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub cluster: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `advance` [INFO] [stdout] --> src/session.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub advance: Vector2F, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unsafe_to_break` [INFO] [stdout] --> src/session.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub unsafe_to_break: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `debug_script_runs` [INFO] [stdout] --> src/session.rs:221:4 [INFO] [stdout] | [INFO] [stdout] 221 | fn debug_script_runs(text: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `paint_layout` [INFO] [stdout] --> examples/render.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | fn paint_layout(&mut self, layout: &Layout, x: i32, y: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "b09650ab8fc4720dbd6ff681f9dbf071cd0fe5f989020bfcc332b2fda10fb610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b09650ab8fc4720dbd6ff681f9dbf071cd0fe5f989020bfcc332b2fda10fb610", kill_on_drop: false }` [INFO] [stdout] b09650ab8fc4720dbd6ff681f9dbf071cd0fe5f989020bfcc332b2fda10fb610